Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 26, 2016, 06:28 AM

  • 21 1015_21 1014_20160426_004811.mp4

Date
04/25/2016
W/O
557418
Weather
Dry
Operator/Surveyor
N.ZAHREDDINE
Sewer ID
Z00784
PipeID
P16115
Time
11:28 PM
Certificate
U-109-7948
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K 3191
Sewer Name
21 SAN ANTONIO TRUNK
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
06
Purpose
Routine Assessment
Project
WO_557418_TV21023_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Upstream MH
21 1015
Downstream MH
21 1014
Dir. of Survey
Downstream
Length Surveyed
279 ft.
Total Length
279 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
1
O&M Quick
1200
O&M Rating
2
Overall Index
1
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 21 1015 to 21 1014
MH: 21 1015MH: 21 1014downstream0 ft. VC - Vermin Cockroach0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 21 101546.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"50.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"91.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"97.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"143.2 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"146.9 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 4"193 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"198.2 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 4"198.3 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area248.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4"252.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"279 ft. AMH - Downstream Manhole, Survey Ends - 21 1014279 ft. VC - Vermin Cockroach

Observation photos (1)

  • Water Level, Sag in pipe, 25 %of cross sectional area

    198.3 ft. - Water Level, Sag in pipe, 25 %of cross sectional area

All inspections of P16115Work order 557418

Observations (17)

DistanceCodeObservation
248.2TF—
0VC—
252.9TFC—
97.2TFC—
0MWL—
46.1TFC—
198.2TFC—
146.9TFC—
0MWM—
50.5TFC—
279AMH21 1014
279VC—
198.3MWLS—
0AMH21 1015
143.2TFC—
91.5TFC—
193TFC—

Properties (6)

additional_info
SC226239
custom_field_two
4
customer
LACSD
datetime
2016-04-25T23:28:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false